S
M
T
W
T
F
S
31
57°
53°
1
56°
46°
2
58°
46°
3
58°
51°
4
54°
48°
5
56°
49°
6
56°
50°
7
55°
45°
8
54°
45°
9
55°
50°
10
52°
47°
11
54°
47°
12
54°
38°
13
53°
40°
14
51°
46°
15
51°
41°
16
49°
35°
17
51°
46°
18
55°
48°
19
53°
45°
20
53°
45°
21
50°
44°
22
53°
42°
23
56°
43°
24
53°
44°
25
48°
43°
26
50°
45°
27
50°
39°
28
47°
40°
29
53°
44°
30
54°
43°
1
51°
45°
2
55°
37°
3
52°
36°
4
56°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in False Pass
False Pass's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in False Pass. See also: October | November | December.
